31638-ZY3-003 Belt (6PK745 M-180) – Overview

The 31638-ZY3-003 Belt (6PK745 M-180) is a crucial component of Honda marine engine systems, designed to ensure optimal performance and reliability. This belt supports the alternator system by transmitting mechanical power efficiently within the engine's drive system. Crafted to precise factory specifications, it guarantees seamless integration with existing parts, maintaining consistent operation and durability.

Key Features

• Genuine Honda OEM belt designed specifically for marine alternator applications.
• 6-ribbed configuration with a length of 745mm (6PK745), matching exact factory dimensions.
• Constructed to meet rigorous marine environment demands, providing reliable power transmission.
• Ensures optimal alternator function, contributing to the overall electrical system performance.
• Designed to maintain the engine’s operational integrity by fitting perfectly with original hardware and pulleys.
• Manufactured to sustain longevity, durability, and consistent performance under marine conditions.

Why Choose Genuine OEM

Using original Honda parts like the 31638-ZY3-003 Belt (6PK745 M-180) preserves the integrity of your marine engine. OEM parts maintain the exact material quality, precision dimensions, and tolerances set by the manufacturer, which are crucial for preserving system reliability and performance. Genuine belts ensure perfect compatibility with adjacent components, reducing the risk of premature wear or failure. Purchasing OEM parts guarantees that the belt will meet or exceed the original specifications, delivering longevity and peace of mind.

Why choose PartsVu?

As your Marine Parts and Outboards Superstore, PartsVu offers genuine Honda marine engine parts with expert support tailored for boaters. Founded by boaters for boaters, PartsVu provides access to complete catalogs of OEM parts and products, ensuring you find the exact components for your needs without guesswork. Enjoy fast shipping, secure checkout, and dedicated customer service. PartsVu's extensive knowledge resources help you maintain and repair your boat efficiently, so you can focus on enjoying your time on the water.

• Engine Application
  Honda

  • 175hp 2007 and later
  • 200hp 2002 and later
  • 225hp 2002 and later
  • 250hp 2007 and later
  • 350hp 2007 and later